听力训练后儿童的行为和皮质激活变化 听力训练后儿童的迪霍斯缺陷
Deborah Moncrieff1,2, Vanessa Schmithorst3
1School of Communication Sciences and Disorders, University of Memphis, Memphis, TN 38152, USA.
Brain sciences
|February 23, 2024
概括
音声间不对称 (ARIA) 训练的听力康复改善了儿童的二声听力和语音在噪音中的技能. 这种训练导致了大脑活动的变化,这表明ARIA有利于患有二听障碍的儿童.
科学领域:
- 神经科学是一个神经科学.
- 听力学 听力学是指听力学.
- 发展心理学 发展心理学
背景情况:
- 患有二声听力缺陷的儿童经常在噪音中的双耳处理和语音感知方面扎.
- 听力康复旨在提高听力处理技能,解决听力挑战.
研究的目的:
- 为了研究听力康复与声间不对称 (ARIA) 培训对儿童的行为表现和皮质激活与二声听力缺陷的影响.
- 为了确定ARIA培训是否会改善语音听力,语音噪音感知和频率模式识别.
主要方法:
- 采用了一组预测后测试设计.
- 参与者接受了ARIA培训,这是一种旨在增强口语材料双耳处理的协议.
- 在训练前和训练后评估了行为测量 (听力障碍,语音噪音,频率模式识别) 和功能性MRI (fMRI) 扫描.
主要成果:
- 在ARIA培训后,在语音听力和语音噪音测试中观察到显著的改善.
- 训练后的fMRI显示,在二氧化任务期间,前带带膜和中带前额膜区域的激活增加.
- 在ARIA训练后,fMRI还显示在ARIA训练后的二性任务期间,特定的前额和前中心区域的激活率下降.
结论:
- ARIA培训似乎对那些有说性听力缺陷的孩子有好处.
- 培训可以促进听力皮质能力的重组,并减少对自上而下的处理技能的依赖.
关键词:
审计处理 审计处理孩子们的孩子们的孩子们的孩子们.迪科蒂克 (dichotic) 是一种说法.功能磁力共振成像 (fMRI) 是一种功能共振成像.感知学习 感知学习培训培训培训培训培训培训培训更多相关视频
14:05Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses
Published on: January 23, 2017
29.1K
11:39Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique
Published on: September 7, 2022
2.2K
相关概念视频
Behaviorism
The field of behaviorism was pioneered by figures such as Ivan Pavlov, John B. Watson, and B.F. Skinner fundamentally shifted the focus of psychology to the observable and controllable aspects of human and animal behavior. This shift marked a critical evolution in the discipline, emphasizing scientific rigor and experimental methodology.
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
Language Development
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
Learning Disabilities
Learning disabilities are cognitive disorders caused by neurological impairments that affect cognitive functions like language and reading, without indicating overall intellectual or developmental challenges. These disabilities differ from global intellectual or developmental disabilities as they are limited to distinct cognitive functions. Common learning disabilities include dysgraphia, dyslexia, and dyscalculia, each of which impacts unique aspects of learning.
Dyslexia
Dyslexia is a...
Dyslexia
Dyslexia is a...
Social Foundations of Self II: The Generalized Other
According to George Herbert Mead, as children progress beyond the game stage, they develop a more comprehensive understanding of societal rules and norms. This cognitive and social development enables them to internalize the expectations of the broader community, refining their ability to regulate behavior.Consistent participation in organized activities is crucial in helping children recognize that their actions are not isolated but contribute to a more significant, interconnected group effort.
